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发明名称
MASS FLOW METER
摘要
申请公布号
SU1530917(A1)
申请公布日期
1989.12.23
申请号
SU19864152383
申请日期
1986.11.27
申请人
YAROSLAVSKOE N-PROIZV OB "ELEKTRONPRIBOR"
发明人
KORYAKOVTSEV SERGEJ P,SU;KUZNETSOVA KAPITOLINA I,SU
分类号
G01F1/84
主分类号
G01F1/84
代理机构
代理人
主权项
地址
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